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verdaccio/lib/cli.js
2015-02-18 17:52:17 +03:00

98 lines
2.7 KiB
JavaScript

#!/usr/bin/env node
/*eslint no-sync:0*/
if (process.getuid && process.getuid() === 0) {
global.console.error("Sinopia doesn't need superuser privileges. Don't run it under root.")
}
process.title = 'sinopia'
require('es6-shim')
try {
// for debugging memory leaks
// totally optional
require('heapdump')
} catch(err) {}
var logger = require('./logger')
logger.setup() // default setup
var commander = require('commander')
var fs = require('fs')
var YAML = require('js-yaml')
var Path = require('path')
var server = require('./index')
var pkg_file = '../package.yaml'
var pkg = YAML.safeLoad(fs.readFileSync(__dirname+'/'+ pkg_file, 'utf8'))
commander
.option('-l, --listen <[host:]port>', 'host:port number to listen on (default: localhost:4873)')
.option('-c, --config <config.yaml>', 'use this configuration file (default: ./config.yaml)')
.version(pkg.version)
.parse(process.argv)
if (commander.args.length == 1 && !commander.config) {
// handling "sinopia [config]" case if "-c" is missing in commandline
commander.config = commander.args.pop()
}
if (commander.args.length != 0) {
commander.help()
}
var config, config_path, have_question
try {
if (commander.config) {
config_path = Path.resolve(commander.config)
} else {
config_path = require('./config-path')()
}
config = YAML.safeLoad(fs.readFileSync(config_path, 'utf8'))
logger.logger.warn({ file: config_path }, 'config file - @{file}')
} catch (err) {
logger.logger.fatal({ file: config_path, err: err }, 'cannot open config file @{file}: @{!err.message}')
process.exit(1)
}
afterConfigLoad()
function get_hostport() {
// command line || config file || default
var hostport = commander.listen || String(config.listen || '') || '4873'
hostport = hostport.split(':')
if (hostport.length < 2) {
hostport = [ undefined, hostport[0] ]
}
if (hostport[0] == null) {
hostport[0] = 'localhost'
}
return hostport
}
function afterConfigLoad() {
if (!config.self_path) config.self_path = Path.resolve(config_path)
var hostport = get_hostport()
server(config)
.listen(hostport[1], hostport[0])
.on('error', function(err) {
logger.logger.fatal({ err: err }, 'cannot create server: @{err.message}')
process.exit(2)
})
logger.logger.warn({ addr: 'http://'+hostport[0]+':'+hostport[1]+'/', version: 'Sinopia/'+pkg.version }, 'http address - @{addr}')
// undocumented stuff for tests
if (typeof(process.send) === 'function') {
process.send({ sinopia_started: hostport })
}
}
process.on('uncaughtException', function(err) {
logger.logger.fatal( { err: err }
, 'uncaught exception, please report this\n@{err.stack}' )
process.exit(255)
})